MGASA-2021-0008 Updated dovecot packages fix security vulnerabilities

It was discovered that Dovecot incorrectly handled certain imap hibernation commands. A remote authenticated attacker could possibly use this issue to access other users’ email CVE-2020-24386. Innokentii Sennovskiy discovered that Dovecot incorrectly handled MIME parsing. A remote attacker could...

OPENSUSE-SU-2021:0026-1 Security update for dovecot23

This update for dovecot23 fixes the following issues: Security issues fixed: - CVE-2020-12100: Fixed a resource exhaustion caused by deeply nested MIME parts bsc1174920. - CVE-2020-24386: Fixed an issue with IMAP hibernation that allowed users to access other users' emails bsc1180405. -...

Security update for dovecot23 (important)

openSUSE Security Update: Security update for dovecot23 Announcement ID: openSUSE-SU-2021:0026-1 Rating: important References: 1174920 1180405 1180406 Cross-References: CVE-2020-12100 CVE-2020-24386 CVE-2020-25275 Affected Products: openSUSE Leap 15.2 An update that fixes three vulnerabilities is...

Dovecot 2.3.11.3 Denial Of Service Vulnerability

Dovecot 2.3.11.3 Denial Of Service Vulnerability Vendor: OX Software GmbH Internal reference: DOV-4113 Bug ID Vulnerability type: CWE-20: Improper Input Validation Vulnerable version: 2.3.11-2.3.11.3 Vulnerable component: lda, lmtp, imap Report confidence: Confirmed Solution status: Fixed by Vend...

CVE-2020-36164

An issue was discovered in Veritas Enterprise Vault through 14.0. On start-up, it loads the OpenSSL library. The OpenSSL library then attempts to load the openssl.cnf configuration file which does not exist at the following locations in both the System drive typically C:\ and the product's...

CVE-2020-36164

An issue was discovered in Veritas Enterprise Vault through 14.0. On start-up, it loads the OpenSSL library. The OpenSSL library then attempts to load the openssl.cnf configuration file which does not exist at the following locations in both the System drive typically C:\ and the product's...

SUSE SLES15 Security Update : dovecot23 (SUSE-SU-2021:0029-1)

This update for dovecot23 fixes the following issues : Security issues fixed : CVE-2020-12100: Fixed a resource exhaustion caused by deeply nested MIME parts bsc1174920. CVE-2020-24386: Fixed an issue with IMAP hibernation that allowed users to access other users' emails bsc1180405. CVE-2020-2527...

[SECURITY] [DLA 2517-1] dovecot security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-2517-1 [email protected] https://www.debian.org/lts/security/ Chris Lamb January 05, 2021 https://wiki.debian.org/LTS -...

SUSE-SU-2021:0029-1 Security update for dovecot23

This update for dovecot23 fixes the following issues: Security issues fixed: - CVE-2020-12100: Fixed a resource exhaustion caused by deeply nested MIME parts bsc1174920. - CVE-2020-24386: Fixed an issue with IMAP hibernation that allowed users to access other users' emails bsc1180405. -...

SUSE-SU-2021:0028-1 Security update for dovecot23

This update for dovecot23 fixes the following issues: Security issues fixed: - CVE-2020-12100: Fixed a resource exhaustion caused by deeply nested MIME parts bsc1174920. - CVE-2020-12673: Fixed an improper implementation of NTLM that did not check the message buffer size bsc1174922. -...

CVE-2020-24386

An issue was discovered in Dovecot before 2.3.13. By using IMAP IDLE, an authenticated attacker can trigger unhibernation via attacker-controlled parameters, leading to access to other users' email messages and path disclosure...

DEBIAN-CVE-2020-24386

An issue was discovered in Dovecot before 2.3.13. By using IMAP IDLE, an authenticated attacker can trigger unhibernation via attacker-controlled parameters, leading to access to other users' email messages and path disclosure...

ALPINE-CVE-2020-24386

An issue was discovered in Dovecot before 2.3.13. By using IMAP IDLE, an authenticated attacker can trigger unhibernation via attacker-controlled parameters, leading to access to other users' email messages and path disclosure...

Path traversal

An issue was discovered in Dovecot before 2.3.13. By using IMAP IDLE, an authenticated attacker can trigger unhibernation via attacker-controlled parameters, leading to access to other users' email messages and path disclosure...

CVE-2020-24386

An issue was discovered in Dovecot before 2.3.13. By using IMAP IDLE, an authenticated attacker can trigger unhibernation via attacker-controlled parameters, leading to access to other users' email messages and path disclosure...

CVE-2020-24386

An issue was discovered in Dovecot before 2.3.13. By using IMAP IDLE, an authenticated attacker can trigger unhibernation via attacker-controlled parameters, leading to access to other users' email messages and path disclosure...

CVE-2020-24386

CVE-2020-24386 affects Dovecot prior to 2.3.13. An authenticated user can abuse IMAP IDLE to trigger unhibernation via attacker-controlled parameters, enabling access to other users’ emails and path disclosure. Multiple connected advisories confirm fixes in downstream distributions (e.g., Dovecot...

CVE-2020-24386

An issue was discovered in Dovecot before 2.3.13. By using IMAP IDLE, an authenticated attacker can trigger unhibernation via attacker-controlled parameters, leading to access to other users' email messages and path disclosure...

CVE-2020-24386

An issue was discovered in Dovecot before 2.3.13. By using IMAP IDLE, an authenticated attacker can trigger unhibernation via attacker-controlled parameters, leading to access to other users' email messages and path disclosure. Mitigation To mitigate this flaw, ensure that imaphibernatetimeout is...

SUSE-SU-2021:0018-1 Security update for dovecot22

This update for dovecot22 fixes the following issues: - CVE-2020-24386: Fixed an issue with IMAP hibernation that allowed users to access other users' emails bsc1180405...